The building at 349 Cayuga Drive in Mooresville, North Carolina, is sixty-six thousand square feet of organized ambition. On one side of the shop, a crew is preparing an O'Reilly Auto Parts Series car for Justin Allgaier — the reigning series champion, the driver who waited nine seasons and six Championship 4 appearances before finally winning the title in 2024. On the other side, someone is working on a Late Model Stock Car that will race on a CARS Tour short track this weekend. The cars are different. The series are different. The tracks are different. The organization behind them is the same, and that's the point.
JR Motorsports is the most complete racing operation in NASCAR that doesn't run a full-time Cup Series program. Dale Earnhardt Jr. and his sister Kelley Earnhardt Miller co-own it alongside Rick Hendrick of Hendrick Motorsports. What started in 1998 as a shed operation and marketing division — and became a race team in 2002 with a street stock entry at Concord Speedway — has grown into something more deliberate and more unusual: a multi-series organization that runs competitive programs at virtually every level of stock car racing simultaneously. Up to five OARS entries on a given weekend. A CARS Tour Late Model. Selected Cup starts. A development pipeline that has produced three series champions who went on to win at the Cup level. No other team in NASCAR does all of this under one roof.
The pipeline is the architecture. Everything at JR Motorsports is built around the idea that a driver's development doesn't end when he wins a Late Model championship — it ends when he's ready for Cup, or when the evidence says he isn't. The system works from the ground up.
At the base, the CARS Tour Late Model Stock Car program. This is where JRM finds its raw material. Bryan Shaffer runs it — team manager and crew chief, the man who guided Carson Kvapil to back-to-back CARS Tour championships in 2022 and 2023, then handed the car to Connor Hall for a 2025 season that produced a Virginia Triple Crown championship and a CARS Tour runner-up finish. For 2026, Caden Kvapil is in the No. 88 — Carson's younger brother, with their father Travis Kvapil crew-chiefing. The Late Model program isn't a side project. It's the entrance exam.
One level up, the O'Reilly Auto Parts Series — the core of the operation, running out of the same Mooresville shop.
Justin Allgaier in the No. 7 has been the anchor of JR Motorsports for over a decade. He arrived in 2016 and spent eight seasons watching teammates win championships while he made the final four six times and came up short every time. In 2024, he broke through — winning the title in a season where JRM had three cars in the Championship 4. The 2026 season has been even better. Through seven races, Allgaier leads the standings with three wins — Phoenix, Darlington, and Martinsville on consecutive weekends. He's thirty-nine years old and driving like he's twenty-five.
Carson Kvapil shares the No. 1 with Connor Zilisch, who runs selected OARS races between his full-time Cup duties at Trackhouse Racing. Carson's crew chief is Rodney Childers — the same Rodney Childers who called pit strategy for Kevin Harvick's 2014 Cup championship. Carson made the Championship 4 as a rookie in 2025 and finished fourth at Phoenix. The No. 1 car is where JRM's development pipeline meets its competitive present — a twenty-two-year-old who came up through the Late Model program sharing a ride with a twenty-year-old Cup regular who came up through the same organization.
Sammy Smith runs the No. 8 full-time with Pilot Flying J sponsorship. At select road courses, Carson Kvapil also wheels a fifth JRM entry — the No. 9 — giving the organization as many as five cars on a given weekend. The depth of the OARS operation — multiple competitive entries, multiple crew chiefs, a champion driver mentoring younger teammates — is what separates JRM from teams that run one or two cars and hope for the best.
And then there's the Cup level. JRM doesn't run a full-time Cup program — not yet — but Dale Earnhardt Jr. has been pushing the boundary. Allgaier drove the No. 40 Traveller Whiskey Chevrolet in the 2026 Daytona 500, a one-off Cup entry that follows a 2025 Daytona start where he finished ninth. The Hendrick alliance gives JRM access to the technical resources that make a Cup program feasible. Whether JRM becomes a full-time Cup team is the question that hangs over everything the organization does — and Dale Jr. hasn't been shy about saying the ambition exists.
The results of the pipeline speak in names. Chase Elliott won JRM's first OARS championship in 2014, moved to Hendrick Motorsports, and won the 2020 Cup title. William Byron won the OARS championship in 2017 and now drives the No. 24 for Hendrick. Tyler Reddick won the OARS title in 2018 and drives for 23XI Racing. Josh Berry came through the JRM Late Model program — winning twice at Hickory Motor Speedway before spending years in the OARS car. These aren't coincidences. They're the output of a system that identifies talent at the short track level, develops it through progressively higher competition, and graduates it to Cup.
Kelley Earnhardt Miller is the reason the system works as a business. She joined JRM in 2001 as general manager and has built it from a shed operation into one of the most sophisticated organizations in motorsports. The sponsorship portfolio — BRANDT Professional Agriculture, Bass Pro Shops, Pilot Flying J, Hellmann's, Hendrick Automotive Group — funds programs across multiple series simultaneously. That's not just racing. That's corporate infrastructure applied to a sport where most teams struggle to fund a single car.
Chase Elliott won a Cup championship. William Byron wins Cup races. Tyler Reddick won the Daytona 500. They all drove out of the same building on Cayuga Drive before they drove anywhere else. Right now, Caden Kvapil is in that building learning what Carson Kvapil learned before him, and what Connor Hall learned alongside him, and what Josh Berry learned a decade before any of them. The Late Model goes out this weekend. The OARS cars go out next weekend. And somewhere in that sixty-six thousand square feet, someone is already working on the next car for the next driver who doesn't know yet that this is where his career will start.
Read more: South Boston Speedway: Sixty-Eight Years of Asphalt, Ambition, and the Fastest Small Town in Virginia — a track guide to the short track where JRM's pipeline drivers prove they belong.
Read more: Langley Speedway: The Flattest Track in Virginia Built a Proving Ground That Doesn't Forgive — the track guide to the flat track where JRM's Connor Hall became a two-time national champion.
Read more: North Wilkesboro Speedway: They Built It Crooked, Left It for Dead, and It's Getting a Points Race Anyway — the track guide to the revived speedway where Carson Kvapil won the Racetrack Revival that brought racing back.